<!DOCTYPE html>
<html lang="en">
<head>
    <meta charset="UTF-8">
    <meta http-equiv="X-UA-Compatible" content="IE=edge">
    <meta name="viewport" content="width=device-width, initial-scale=1.0">
    <title>Document</title>
    <script src="../vue.js" type="text/javascript"></script>
</head>
<body>
    <div id="app1">
        <a v-bind:href="aurl">v-bind:href</a><br>
        <a :href="aurl">v-bind语法糖</a>
    </div>
    <script>
        const app = new Vue({
            el: '#app1',
            data: {
                aurl: 'http://www.baidu.com'
            }
        })
    </script>
</body>
</html>